baber/WOPTO huggingface dataset:
Patent KR-20020067526-A (KR)
Title: 서미스터를 구비한 전기히터
IPC: H05B3/26
Filed: 2001-09-28
Abstract: 이격된 관계로 기판상에 인접하게 배치되고 서미스터 물질에 의해 상호연결된 복수의 전극을 가지는 전기 히터.  상기 전극은 각각 상기 기판상의 공통 종결 영역에 위치한 대응하는 전기 단가에 연결된 적어도 하나의 단부, 바람직하게는 2개의 단부를 가진다. 상기 기판의 선택된 부분상에 생성된 열을 변화시킬수 있도록 인접 전극사이의 간격은 변할 수 있고, 인접 전극은 맞물린 부분을 포함한다.
Patent KR-20020065548-A (KR)
Filed: 2000-11-29
Abstract: "적응형(adaptive)" 오디오 매트릭스를 사용하는 다방향 오디오 디코더는 2개 이상의 지향적으로-인코딩된 오디오 입력 신호 스트림(S1(α), S2(α), ...SN(α)으로부터 복수의 출력 오디오 신호들중에 적어도 1개를 유도하며, α는 소스 오디오 신호의 인코딩된 신호이다. 각 출력 신호는 주방향 β와 관련된다. 각 출력 신호를 발생시키기 위해서, 한쌍의 중간 신호("앤티도미넌트(antidominant)" 신호)는 디코더의 각각의 2개 인접 주출력 방향으로 향하는 앤티도미넌트 신호를 구성하여 발생된다. 임의의 주(또는 "도미넌트(dominant)")방향으로 향하는 앤티도미넌트 신호는 계수를 갖는 입력 신호들의 조합으로 그 조합은 도미넌트 방향에 대해 제로이다. 진폭 제어부는 2개의 앤티도미넌트 신호에 적용되어 주방향과 관련된 출력 오디오 신호를 제공하도록 가산 또는 감산으로 조합된 대체로 동일한 크기를 갖는 한쌍의 신호들을 전달한다.
Patent KR-20020089330-A (KR)
Title: 분진 또는 분진혼합물의 재처리 방법
IPC: C22B7/04
Filed: 2001-01-18
Abstract: 알칼리 및, 예를 들어, 강철제품 분진, 미세광물 또는 고로 분진등의 중금속을 함유하는 분진 또는 분진 혼합물의 처리방법에 있어서, 
     상기 분진을 용융금속과 액체산화물 슬래그의 욕 위 또는 그 안으로, 특히 노정송풍 또는 노내송풍된다.      예를 들어, Zn산화물 및/또는 Pb산화물 등의 휘발성 중금속혼합물을 가스상으로부터 분리하고 알칼리를 그 슬래그 속으로 주입한다.
Patent KR-20020092947-A (KR)
Title: 아미노알콜 유도체
IPC: A61P27/06
Filed: 2001-02-20
Abstract: 본 발명은 하기 화학식 [Ig]의 화합물 또는 그의 염에 관한 것이다: 
     
       
     
     여기서, R 1 은 수소 또는 아미노 보호 그룹이고, 
     R 2 는 수소 또는 하이드록시이며, 
     R 3 과 R 4 는 독립적으로 N-메틸-메톡시카보닐아미노, N-에틸-메톡시카보닐아미노, N-프로필-메톡시카보닐아미노 또는 3-에틸유레이도이거나, 
     R 3 과 R 4 는 둘 다 벤젠 환의 메타 위치에서 치환된 메톡사카보닐아미노이다.
Patent KR-20020089518-A (KR)
IPC: H04B1/40
Filed: 2002-02-18
Abstract: A transceiver has frequency generating means for generating a first signal at a first frequency. The frequency generating means has first tank means for resonating at the first frequency. The transceiver further has frequency multiplication means for multiplying the first signal by an integral multiple of a fundamental frequency of the first signal. The frequency multiplication means has second tank means for resonating at a harmonic frequency of the fundamental frequency, the harmonic frequency being determined by the integral multiple. The frequency multiplication means has output means for outputting a second signal at the harmonic frequency. The first tank means is highly frequency selective around the first frequency, and the second tank means is highly frequency selective around the harmonic frequency. The transceiver has tuning means for simultaneously tuning the first and second tank means, and has up/down-conversion means for up/down-converting the second signal.
Patent KR-20030007595-A (KR)
Title: A roller arrangement in a torque transmitting device
IPC: B60K23/08
Filed: 2001-05-04
Abstract: A device for transmitting torque between two rotatable, coaxial shaft members ( 2, 4 ) has a number of alternate clutch discs ( 5, 6 ), connected to the two shaft members and engageable to counteract differential rotational speed between the shaft members. The rotational movement may be braked by braking means ( 26-28 ), whose rotational velocity is proportional to the rotational speed differential. Means for transmitting the rotational speed differential to the braking means comprises a roller arrangement ( 20-25 ).
Patent KR-20030007611-A (KR)
Title: Self adjusting stereo camera system
IPC: H04N13/239
Filed: 2002-02-15
Abstract: A stereo camera system including: a stereo imaging system such as two or more cameras or a camera and a set of angled mirrors, for outputting at least one stereo image; a recognition system for locating an object of interest in the field of view of the stereo imaging system and at least one of a distance of the object of interest from the stereo imaging system and the size of the object of interest; and an adjustor for automatically changing at least one system parameter which affects the spatial resolution of the object of interest based on at least one of the located distance of the object of interest from the stereo imaging system and the size of the object of interest.
Patent KR-20040030171-A (KR)
IPC: C09J7/35
Filed: 2001-05-30
Abstract: 냉각된 기판 및/또는 오일이 묻어 있는 기판에 대한 접착성이 개선된 보강용 시트는 소량의 니트릴 단량체를 함유하는 고무와 에폭시 수지와의 에폭시 말단화된 부가물을 함유하는 접착제층을 갖는다.
Patent KR-20030017539-A (KR)
Title: Method for preparing amino alkyl(meth)acrylates
IPC: C07B61/00
Filed: 2001-06-01
Abstract: A process for the preparation of aminoalkyl (meth)acrylates by transesterification from C<SUB>1</SUB>-C<SUB>4</SUB>-alkyl (meth)acrylates and aminoalcohols is described, in which process the transesterification is carried out in the presence of at least one distannoxane of the general formula (1) wherein R=linear, cyclic or branched alkyl radical having from 1 to 6 carbon atoms, phenyl radical, and the radicals R may be identical or different from one another, Y=halogen, preferably Cl, Br; pseudo-halogen, preferably SCN; OH, OAc or OR, the radicals Y being identical or different from one another, as catalyst, and the use of the aminoalkyl (meth)acrylates prepared according to the process in the preparation of cationic monomers.
Patent KR-20030014273-A (KR)
IPC: H01M8/10
Filed: 2001-06-21
Abstract: 전극촉매를 잉크화하기 위한 유기용매나 발수카본재료를 잉크화하기 위한 계면활성제를 사용하지 않고, 간편하게 더군다나 고성능인 전극을 얻는 방법을 제공한다. 
     (a)도전체 미분말에 고분자전해질 또는 발수제를 부착시켜서 제조한 복차입자를 얻는 공정, 및 (b)상기 복차입자를 층형상으로 도공하여 전극의 촉매층 또는 발수층을 형성하는 공정을 포함하는 고분자전해질형 연료전지용 전극의 제조방법.
Patent KR-20040065504-A (KR)
Inventor: LEE JEONG DEOK
IPC: H04Q9/00
Filed: 2003-01-14
Abstract: PURPOSE: A device for displaying a transceiving state of a remote controller for a car remote starting alarm is provided to display a transceiving state of data between a remote controller and a car controller through a light emitting device installed on a front end of an antenna of a remote controller body, thereby easily confirming an operated state of a car. CONSTITUTION: If an optional button of functional operation button portions(21) is pressed, a switch is on. Power of a battery is transmitted to a microprocessor through a diode portion and the switch. The microprocessor outputs an operational signal related to the corresponding button, modulates the signal through an RF module, and delivers a wireless signal through an antenna. The wireless signal is received in the antenna installed in a main controller of a car, and is demodulated in an RF module. The microprocessor flickers a light emitting lamp. Light emitted from the light emitting lamp is transmitted to an entire antenna cap(42) through a supporting bar of the antenna cap(42).
Patent KR-20040067606-A (KR)
Inventor: JANG DONG HYEOK
IPC: H01L21/304
Filed: 2003-01-24
Abstract: PURPOSE: A CMP(chemical mechanical polishing) apparatus is provided to improve work efficiency in replacing a polishing pad by reliably attaching/detaching the polishing pad to/from a platen and by eliminating the necessity of additional adhesive. CONSTITUTION: A polishing pad(32) is prepared. A platen(30) has a mounting surface on which the polysilicon pad is mounted. A vacuum absorption apparatus vacuum-absorbs and fixes the polishing pad placed on the mounting surface of the platen, including absorption holes(202), at least one vacuum line(204) and a vacuum pump(206). The absorption holes are formed on the mounting surface of the platen. The at least one vacuum line is formed inside the platen body, connected to the absorption holes. The vacuum pump provides absorption force for fixing the polishing pad to the mounting surface, connected to the at least one vacuum line.
Patent KR-20040069128-A (KR)
Inventor: PARK YEONG BAE
IPC: D06F39/08
Filed: 2003-01-28
Abstract: PURPOSE: A water supply structure for a washing machine is provided to improve washing and rinsing efficiencies by varying the head of washing water corresponding to pressure of water with shower-injecting washing water. CONSTITUTION: A water supply structure for a washing machine is composed of an outer tub(54) installed in a case to store washing water; an inner tub(55) rotated and installed in the outer tub to store the laundry and washing water; a feed valve assembly(64) installed in the upper parts of the inner tub and the outer tub to regulate water supplied to the outer tub and the inner tub; and a movable shower injection unit(80) connected to the feed valve assembly to vary the head of washing water according to pressure of water by showering water from the feed valve assembly. The laundry is soaked quickly and evenly by protruding a shower nozzle from a shower body, and washing or rinsing efficiency is improved by contacting the laundry to washing water for a long time. Splashing of water is restricted by reducing the head of washing water with the shower nozzle, and outflow of the laundry is prevented by pressing the laundry lifting on the washing water with the shower nozzle.
Patent KR-20040069235-A (KR)
Title: Portable rescue tube for water disaster
Inventor: SONG TAE HAN
IPC: B63C9/08
Filed: 2003-01-28
Abstract: PURPOSE: A portable rescue tube for a water disaster is provided to safely and quickly rescue the water disaster by delay the developing time of the tube before the tube reaches to the water disaster. CONSTITUTION: A compressed gas container(20) having an opening device is installed in a tube(10) in a compact size. When water safety accident happens, an operating switch(21) mounted to a tube is pressed and the opening device of the compressed gas container is opened after a fixed delay time. The tube is developed by a compressed gas of a high pressure contained in the compressed gas container. The developing delay of the tube is achieved by a loosing of a spring.
Patent KR-20040073057-A (KR)
Inventor: LEE JU BYEONG
IPC: H04H20/00
Filed: 2003-02-13
Abstract: PURPOSE: A method for a Karaoke service of a mobile communication terminal by using a radio connection function between mobile communication terminals, and a recording medium readable by a computer recording a program for realizing the same are provided to improve the quality of a Karaoke service by providing a Karaoke function through large volume, sound field effect, and various sound sources. CONSTITUTION: A master mobile communication terminal(21) and slave mobile communication terminals(22) are contacted with each other for forming a service group. A user of the master mobile communication terminal searches for information of a wanted song and requests the corresponding song data to a service provider(15). The service provider(15) authenticates a user of another mobile communication terminal through an HLR(Home Location Register)(12) and an AC(Authentication Center)(13), and provides song data stored in a database. The slave mobile communication terminals(22) receive the corresponding song data. The master mobile communication terminal(21) and the slave mobile communication terminals(22) receive words information and play accompaniment by a play command of the user so that the user uses a Karaoke service.
Patent KR-20040074266-A (KR)
Inventor: LEE GAP JU
IPC: H04L9/06
Filed: 2003-02-17
Abstract: PURPOSE: A block enciphering device for a high-speed offset code book mode is provided to perform an encryption process while transceiving packets, in order to overlap a transmission or a receiving time and an encryption time, thereby minimizing a delayed time. CONSTITUTION: An FIFO(104) receives/stores input data for encryption or decryption, and outputs the input data as packets. A control unit(102) receives size information of the input data, controls the input data so as to be outputted as the packets, and controls an offset code book mode for enciphering or deciphering the input data while transmitting or receiving the data. An exception processing unit(120) transmits received header information of the packets to the control unit(102), decides whether an exception occurs, and outputs information relative to the exception to the control unit(102). A crypto-processing unit(130) generates/stores an offset code book and a tag/message authentication code, and enciphers/deciphers the packets in the offset code book mode by receiving an encryption key. An output unit receives the enciphered or the deciphered packets, and outputs the received packets.
Patent KR-20040077819-A (KR)
Inventor: KIM GYEONG AE
IPC: H04B1/40
Filed: 2003-02-26
Abstract: PURPOSE: A method for realizing an application window by using a script document is provided to easily change components by generating an application window by using a script document. CONSTITUTION: If a sound item is selected, an MMI(MultiModal Interface) module reads a script document from a memory, which is assigned to the sound item, to display a sound application window(S210). A parser of the MMI module parses a mark-up tag recorded on the corresponding script document(S220). A script analyzer analyzes each script command sentence and calls elements required by the script document(S230). A rendering module visually expresses the application window according to pager analysis for the loaded elements(S240).
Patent KR-20040078864-A (KR)
Inventor: LEE GWANG SEUB
IPC: H02K53/00
Filed: 2003-03-04
Abstract: PURPOSE: A magneto machine is provided to increase rotational speed by revolving a rotor in a state of being floated in an empty space inside a stator. CONSTITUTION: A stator(10) is constituted by cylinder-type or a polygon-type barrels which are connected to each other in a circular shape. A permanent magnet(13) is installed on upper and lower surfaces of the stator or upper and lower surfaces and a side surface of the stator. An armature(12) is installed on right and left surfaces of the side surface of the stator. A housing(11) receives the permanent magnet(13) and the armature(12) of the stator. A rotator(20) is comprised of the cylinder-type or the polygon-type barrels installed on an empty space inside the stator. A permanent magnet(23) is installed on upper and lower surfaces of the rotator or upper and lower surfaces and a side surface of the rotator. A field magnet(22) is installed on right and left surfaces of side surfaces of the rotator. Housing receives the permanent magnet(23) and the field magnet(22) of the rotator.
Patent KR-20040080588-A (KR)
Inventor: KIM DAE WON
IPC: A47J37/12
Filed: 2003-03-12
Abstract: PURPOSE: A system for preventing the oxidation of food is provided to keep the freshness of food for a long time by using a high-voltage static electricity. CONSTITUTION: In a cooking system including a refrigerator and a frying vessel, a high-voltage static electricity generator(24) is disposed at the bottom of the refrigerator. The high-voltage static electricity generator includes a transformer(38) having an AC input(26). A primary coil(L1) is connected to the AC input. A secondary coil(L2) is connected to a current regulator(R1) and a rectifier(D1) formed at output wires(30,32) respectively. One output wire(30) is connected to static-electricity supply plates and the frying vessel. The other output wire(32) is connected to an aerial terminal(36).
Patent KR-20040081936-A (KR)
Inventor: KIM HYEON JI
IPC: A61Q11/00
Filed: 2003-03-17
Abstract: PURPOSE: A toothpaste composition containing cetylpyridinium chloride granules is provided which has excellent removing effects on bad breath and plaque and excellent antimicrobial effect. The composition has long lasting efficacy and ensures its own stability against other components and safety to teeth. CONSTITUTION: The toothpaste composition contains 0.01 to 5% by weight of cetylpyridinium chloride based on the total weight of the composition, in which the cetylpyridinium chloride is coated on the surface of the granule selected from the group consisting of precipitated calcium carbonate, silica, zeolite, colloidal silica dioxide and anhydrous calcium phosphate. The toothpaste composition additionally contains tea tree oil, Perilla frutescens extract, Chamomile, Rathania, Myrrh or pine needle extract. The granules have a particle size of 100 to 750μm and a strength of 150 to 650g/cm¬2.
Patent KR-20040082758-A (KR)
Inventor: CHA YANG MYEONG
IPC: H04W4/00
Filed: 2003-03-20
Abstract: PURPOSE: A method for an image color ring service in a synchronous mode mobile communication system is provided to transmit a still image or moving picture image preliminarily set by a called person to a calling person, thereby notifying a figure of the called person to the calling person in advance. CONSTITUTION: A called person preliminarily sets up an image to be transmitted to a calling mobile communication terminal in the case of call alerting. If the calling mobile communication terminal alerts a call, a calling MSC(Mobile Switching Center) recognizes that the called person is a subscriber for an image color ring service(201,202,203,204). The calling MSC assigns voice and data simultaneous transmission channel between the calling mobile communication terminal and a synchronous mode network(205,206,207,208). The synchronous mode network transmits the set image to the calling mobile communication terminal through the voice and data simultaneous transmission channel(209,210,211,212,213).
Patent KR-20030047916-A (KR)
Inventor: KIM SE JONG
Filed: 2003-04-02
Abstract: PURPOSE: A research method using a commodity image and a recording medium are provided to transmit a commodity image page related to a question investigation according to categories to a user terminal, supply a commodity image page corresponded to a category selected by the user through the transmitted page, and select six commodities in the supplied page. CONSTITUTION: A member information DB is constructed using member information(S100). A commodity image information DB is constructed using at least one question investigation objected commodity image(S102). A main page including question investigation related commodity image information is transmitted to a user terminal, and a log-in is executed through the transmitted page(S108). A question investigation related commodity image page including a category is transmitted to the user terminal. If a wanted category is selected by the user through the transmitted page, a commodity image page corresponded to the selected category is supplied without a page movement(S112). The user selects six commodity image information in the commodity image page, and the selected commodity image information is stored and managed in a member information DB with log-in information(S116). A research result is supplied according to the number of the selected images(S120).
Patent KR-20040087131-A (KR)
Inventor: CHOI BYEONG TAE
IPC: B21B39/14
Filed: 2003-04-04
Abstract: PURPOSE: A billet guide device using electromagnets is provided to secure quality of work by preventing deformation of moving block and intercept generation factors of scratch flaws by properly coping with loop generated during rolling. CONSTITUTION: The billet guide device(20) using electromagnets comprises a base installed at the input side of rolling mill; a support member(22) which is solidly fixed to the upper surface of the base by bolts(23), and on the inner side surface of which a fixed magnet(25) is installed; and a moving block(24) which is installed at the inner center of the support member, on the outer circumferential surface of which a moving magnet(27) is installed, and in the center of which a guide groove(26) is formed, wherein the fixed magnet and the moving magnet are installed in such a way that facing surfaces of the fixed magnet and the moving magnet have the same polarity.
Patent KR-20040090645-A (KR)
Inventor: KIM DAE JIN
IPC: H04N7/015
Filed: 2003-04-18
Abstract: PURPOSE: An algorithm for compensating a digital television timing offset is provided to compensate a timing offset generated by a Gardner symbol timing recovering device to make an input sample value of an equalizer be a peak point of a main signal. CONSTITUTION: A timing offset compensator is inserted between a Gardner symbol timing recovering device(500) and an equalizer(900). The timing offset compensator includes a channel estimator(1101), a peak searching unit(1102), and an interpolating filter for timing compensation(1103). The channel estimator uses PN511 signal existing in a field synchronous signal. The peak searching unit finds a peak point of a main signal. The interpolating filter for timing compensation compensates a timing offset.
Patent KR-20040091366-A (KR)
Inventor: LEE SI HYEONG
IPC: H01S5/022
Filed: 2003-04-21
Abstract: PURPOSE: A luminous element bench of an optical disk reproduction device and a fabrication method thereof are provided to form a lower end of a mirror surface under a base surface. CONSTITUTION: A portion of an upper surface(61) of a luminous element bench(6) is concave. A luminous element is fixed to a base surface(62). A mirror surface(63) is downward inclined from the upper surface(61) while facing with a luminous end of the luminous element set on the base surface(62). A lower end of the mirror surface(63) is formed under the base surface(62). The mirror surface(63) is formed to reflect light better.
Patent KR-20040091491-A (KR)
Inventor: HONG SU DONG
IPC: H04N9/73
Filed: 2003-04-22
Abstract: PURPOSE: An image processing method is provided to automatically correct a difference between colors of different channels. CONSTITUTION: An image processing method includes a step of reading a picture adjustment value for each color from a broadcasting signal received during picture adjustment time for each channel(204), calculating a correction value for each color and storing the correction value(206), a step of determining an output value for each color based on the correction value with respect to a corresponding channel whenever a channel is changed, and a step of processing a video signal based on the output value and outputting the processed video signal.
Patent KR-20030084708-A (KR)
Title: 주걱받이구
IPC: A47G21/14
Filed: 2003-04-23
Abstract: 주걱받이구에 있어서, 주걱에 세팅한 상태로 사용하거나, 또는 사용 후에 그 상태로 테이블상이나 취반기의 핸들부 등에 자유롭게 보관할 수 있도록 하여, 사용의 편리함을 향상시킨다. 
     외주부와, 외주부의 내측에 설치된 판 형상의 가압부를 가지며, 외주부와 가압부 사이의 절결부를 "U"자 형상으로 한다.
Patent KR-20040092803-A (KR)
Inventor: MUN SEONG HAK
IPC: G09G3/20
Filed: 2003-04-29
Abstract: PURPOSE: A method for driving a flat display panel is provided to reduce voltage deterioration and phase delay generated by the scan electrode resistor and the condenser by precharging the condenser existing in the cell, thereby uniformly illuminating the overall screen. CONSTITUTION: A method for driving a flat display panel includes the steps of: applying the data pulse to the data lines of the panel; and applying the scan pulse synchronized with the data pulse after the scan auxiliary pulse is applied to the scan line of the panel.
Patent KR-20040096242-A (KR)
Inventor: CHO HYEON
IPC: G06F15/00
Filed: 2003-05-07
Abstract: PURPOSE: A method for expressing concurrency that is non-functional requirements of a system is provided to appoint/visually express a concurrent use-case to express the concurrency among the non-functional requirements together with the use-case expressing the functional requirements of the UML(Unified Modeling Language). CONSTITUTION: The functional requirements are arranged/expressed as the use-case(S710). A demand for the concurrency is checked for all arranged use-cases(S720). A group of the use-cases needing the concurrency is defined(S730). The use-case having the concurrency is converted into the concurrent use-case(S740). The group defined as the concurrent use-case is connected through a concurrent use-case relation(S750).
Patent KR-20030089446-A (KR)
Title: 발광관 어레이형 표시 장치
IPC: H01J11/34
Filed: 2003-05-13
Abstract: 본 발명은 전극을 메쉬상, 사다리상, 또는, 빗살상의 패턴을 갖는 금속막으로 형성하고, 이것에 의해 기판의 구부러짐에 의한 전극의 단선을 방지하는 동시에, 발광관으로부터의 발광 취출 효율을 향상시킴을 과제로 한다. 
     본 발명은 상기 과제를 해결하기 위해, 세관으로 되는 복수의 발광관을 병치(竝置)한 발광관 어레이와, 발광관 어레이를 평면상태로 지지하는 동시에, 발광관 어레이를 발광관의 길이 방향과 수직인 방향으로 변형시킬 수 있는 플렉시블 시트와, 그 플렉시블 시트의 발광관 대향면에 형성되어 전압의 인가에 의해 발광관의 내부에서 방전을 발생시킬 수 있는 복수의 전극으로 구성된 발광관 어레이형 표시 장치에서, 각 전극을 메쉬상, 사다리상, 또는, 빗살상의 패턴을 갖는 금속막으로 형성한다.